Results 11 to 20 of about 1,621,857 (254)
An analysis of non-penetration cracks in anti-dip rock slope based on centrifugal test
Shuiwen dizhi gongcheng dizhi, 2022 The fracture extension of rock bridges between structural surfaces in different parts of the slope leads to the damage of the anti-dipping laminated rock slope.
Hao YANG +4 more
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Study on instability mode of double weak layer burnt rock slope
Meikuang Anquan, 2022 In order to study the failure mode of double weak layer slope of burnt rock in opencast coal mine, the failure and deformation characteristics of the slope were analyzed by means of FLAC3D numerical simulation, and the mechanical model of the slope was ...
LI Wei
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Design method of anchor pier type active protective net on fractured rock slopes
Zhongguo dizhi zaihai yu fangzhi xuebao, 2021 The shallow surface rock mass of the high and steep rock slopes in the existing highway (railway) projects, especially with severe weathering slope rock mass, is mostly cataclastic.
Bing WU +5 more
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Landslides, 2021 Large slow rock-slope deformations, including deep-seated gravitational slope deformations and large landslides, are widespread in alpine environments. They develop over thousands of years by progressive failure, resulting in slow movements that impact ...
Chiara Crippa +5 more
semanticscholar +1 more source
Experimental Study on Physical Model of Prestressed Anchorage Mechanism of Fractured Rock Slope [PDF]
E3S Web of Conferences, 2022 In view of some problems in the application of prestressed anchoring technology in broken rock slope, this study, combined with the prestressed anchoring project of K+276 broken rock slope of Chengdu-Chongqing Expressway (CCE), based on the field ...
Liu Shujun
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Frontiers in Earth Science, 2023 Rock slopes have the characteristics of complex geological conditions, weak structural surface development, steep slope, and great damage. In this study, the Sujiaba overpass slope in Chongqing was selected as the evaluation object, and the main ...
Renjie Wu +9 more
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Rudarsko-geološko-naftni Zbornik, 2020 Open-pit mining constitutes a necessary activity for the extraction of rocks and minerals from the Earth. However, openpit mining activities often result in rock slope stability issues related to the discontinuities of rock masses.
Alvian Rizky Yanuardian +3 more
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Study on blast-induced ground vibration velocity limits for slope rock masses
Frontiers in Earth Science, 2023 Seismic waves induced by blasting can cause damage to slope rock masses and thus lower the stability of the slope. The vibration standards of many countries do not specify the allowable blasting vibration velocity for slope rock masses.
Jinshan Sun +7 more
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Failure experiment of soft-hard interlayer bedding rock slope
地质科技通报, 2022 Bedding rock slopes with soft-hard interlayers have complicated failure types and are difficult to prevent. In view of the prone and frequent occurrence of such slope geological disasters, research is carried out from the aspects of slope angle, rock ...
Mingjian Tan +3 more
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Geological constraints for a conceptual evolutionary model of the slope deformations affecting Mt. Nuovo at Ischia (Italy) [PDF]
, 2015 ischia island was the scenario of several Holocene slope in- stability events occurred at different scales, from shallow mass movements, triggered by meteo-climatic forcing, up to massive rock slope failures such as large debris avalanches these last ...
DELLA SETA, Marta +6 more
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